Inventor · disambiguated record
Yanjin Liu
Also filed as: LIU YANJIN
3 granted patents·51 citations·filing 2010–2014
68Inventor score
Technology areasC02F
Top patents by PatentIndex Score
3 records- 0193US8012352B1Optimized nutrient removal from wastewaterAMERICAN WATER WORKS CO INC·Filed 2010·Granted Sep 6, 2011·47 cites·20 claims
- 0280US8747671B2Simultaneous anoxic biological phosphorus and nitrogen removalGIRALDO EUGENIO·Filed 2010·Granted Jun 10, 2014·4 cites·13 claims
- 0361US9505644B2Simultaneous anoxic biological phosphorus and nitrogen removalAMERICAN WATER WORKS COMPANY INC·Filed 2014·Granted Nov 29, 2016·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →